| 1 (22) | Broad Institute of MIT and Harvard | USA |  |
| 2 (34) | Centers for Disease Control and Prevention | USA | |
| 3 (39) | Kaiser Permanente, Oakland * | USA | |
| 4 (55) | National Institutes of Health | USA | |
| 5 (59) | U.S. Department of Health & Human Services * | USA | |
| 6 (82) | National Institute of Allergy and Infectious Diseases | USA | |
| 7 (96) | Howard Hughes Medical Institute * | USA | |
| 8 (112) | Vanderbilt University Medical Center | USA | |
| 9 (220) | Stanford Medicine | USA | |
| 10 (301) | Johns Hopkins Medicine | USA | |
| 11 (303) | Massachusetts General Hospital | USA | |
| 12 (345) | University of Kentucky HealthCare | USA | |
| 13 (377) | Harvard Pilgrim Health Care | USA | |
| 14 (399) | Children's Hospital Boston * | USA | |
| 15 (413) | Memorial Sloan-Kettering Cancer Center | USA | |
| 16 (421) | New York State Department of Health * | USA | |
| 17 (424) | UC San Diego Health System | USA | |
| 18 (427) | H. Lee Moffitt Cancer Center and Research Institute | USA | |
| 19 (430) | University of New Mexico Health Sciences Center | USA | |
| 20 (454) | Veterans Affairs Medical Centers * | USA | |
| 21 (475) | UC Davis Health System | USA | |
| 22 (479) | Wake Forest University Baptist Medical Center | USA | |
| 23 (482) | Cleveland Clinic * | USA | |
| 24 (483) | Dana Farber Cancer Institute | USA | |
| 25 (507) | Mount Sinai Health System * | USA | |
| 26 (510) | Public Health Agency of Canada | CAN | |
| 27 (520) | Cincinnati Children's Hospital Medical Center | USA | |
| 28 (533) | National Institute of Environmental Health Sciences | USA | |
| 29 (535) | Ohio State University Wexner Medical Center | USA | |
| 30 (542) | UCLA Health System | USA | |
| 31 (572) | University of Michigan Health System | USA | |
| 32 (589) | Duke Medicine | USA | |
| 33 (634) | University of Texas M.D. Anderson Cancer Center | USA | |
| 34 (648) | National Cancer Institute | USA | |
| 35 (658) | Washington University Medical Center | USA | |
| 36 (672) | Yale University Health & Medicine | USA | |
| 37 (709) | Woodruff Health Sciences Center | USA | |
| 38 (732) | University of Florida Health Science Center | USA | |
| 39 (784) | Arizona Health Sciences Center University of Arizona Tucson | USA | |
| 40 (797) | Boston University Medical Campus | USA | |
| 41 (811) | University of Wisconsin Health | USA | |
| 42 (854) | NYU Langone Health | USA | |
| 43 (916) | Mayo Clinic * | USA | |
| 44 (925) | Beth Israel Deaconess Medical Center | USA | |
| 45 (988) | Columbia University Irving Medical Center | USA | |
| 46 (1012) | University of Rochester Medical Center | USA | |
| 47 (1050) | Brigham and Women's Hospital * | USA | |
| 48 (1080) | University of Washington Medicine | USA | |
| 49 (1136) | Alberta Health Services * | CAN | |
| 50 (1146) | McGill University Health Centre | CAN | |
| 51 (1204) | University of Miami Health System | USA | |
| 52 (1256) | Seattle Children's Hospital * | USA | |
| 53 (1323) | Wadsworth Center | USA | |
| 54 (1396) | University of Pennsylvania Health System | USA | |
| 55 (1462) | University Health Network * | CAN | |
| 56 (1565) | CareGroup Healthcare System * | USA | |
| 57 (1576) | Fred Hutchinson Cancer Research Center * | USA | |
| 58 (1663) | Hospital for Sick Children | CAN | |
| 59 (1866) | University of Louisville Health Sciences Center | USA | |
| 60 (1879) | University of Cincinnati Medical Center | USA | |
| 61 (1945) | Health Canada | CAN | |
| 62 (1959) | University of Kansas Medical Center | USA | |
| 63 (2076) | University of Southern California Health Sciences Campus | USA | |
| 64 (2093) | Children's Hospital of Philadelphia | USA | |
| 65 (2149) | University of Virginia Health System | USA | |
| 66 (2241) | BC Children's Hospital and Sunny Hill Health Centre for Children Vancouver | CAN | |
| 67 (2315) | Georgetown University Medical Center | USA | |
| 68 (2467) | Montefiore Medical Center * | USA | |
| 69 (2517) | University of Utah Health Care | USA | |
| 70 (2984) | University of Tennessee Health Science Center | USA | |
| 71 (3023) | St Michaels Hospital Toronto | CAN | |
| 72 (3352) | Alberta Children's Hospital | CAN | |
| 73 (3380) | Centre Hospitalier Universitaire de Quebec | CAN | |
| 74 (3680) | Northwestern Medicine | USA | |
| 75 (4507) | Centre for Addiction and Mental Health | CAN | |
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